D-Link DES-3828 Product Manual - Page 344

xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch CLI Manual config cpu access_profile • type − Specifies that the access profile will apply to this ICMP type value. • code − Specifies that the access profile will apply to this ICMP code. igmp − Specifies that the Switch will examine the Internet Group Management Protocol (IGMP) field within each packet. • type − Specifies that the access profile will apply to packets that have this IGMP type value. tcp − Specifies that the Switch will examine the Transmission Control Protocol (TCP) field within each packet. • src_port − Specifies that the access profile will apply only to packets that have this TCP source port in their TCP header. • dst_port − Specifies that the access profile will apply only to packets that have this TCP destination port in their TCP header. protocol_id − Specifies that the switch will examine the Protocol field in each packet and if this field contains the value entered here, apply the following rules. udp − Specifies that the Switch will examine the User Datagram Protocol (UDP) field within each packet. • src_port − Specifies that the access profile will apply only to packets that have this UDP source port in their header. • dst_port − Specifies that the access profile will apply only to packets that have this UDP destination port in their header. protocol_id − Specifies that the Switch will examine the protocol field in each packet and if this field contains the value entered here, apply the following rules. • user_define_mask − Specifies that the rule applies to the IP protocol ID and the mask options behind the IP header. packet_content_mask - Specifies that the Switch will mask the packet header beginning with the offset value specified as follows: • offset_0-15 - Enter a value in hex form to mask the packet from byte 0 to byte 15. • offset_16-31 - Enter a value in hex form to mask the packet from byte 16 to byte 31. • offset_32-47 - Enter a value in hex form to mask the packet from byte 32 to byte 47. • offset_48-63 - Enter a value in hex form to mask the packet from byte 48 to byte 63. • offset_64-79 - Enter a value in hex form to mask the packet from byte 64 to byte 79. permit | deny - Specify that the packet matching the criteria configured with command will either be permitted entry to the CPU or denied entry to the CPU. delete access_id - Use this to remove a previously created access rule in a profile ID. Restrictions Only Administrator or Operator-level users can issue this command. 340